Jon Najarian Sees Unusual Option Activity In Restaurant Brands And Nano Dimension

On CNBC's "Fast Money Halftime Report," Jon Najarian gave some unusual option activity plays.

Najarian sees unusual activity in:

• Restaurant Brands QSR May $67.50 calls
• Nano Dimension NNDM May $7.50 calls

He owns both of these positions and plans to hold them for roughly one month.